| Nom | Prénom | Mandat | Power |
|---|---|---|---|
| ENTREPRISE LUCIEN SPEYSER ET CIE | |||
| BRONNER | JEAN | 1969-03 | Partner with Unlimited Liability |
| BRONNER | FABIEN | 1972-02 | Partner with Unlimited Liability |
| SPRAUEL | MARIE | 1985-10 | Partner with Unlimited Liability |
| SPRAUEL | CHRISTOPHE | 1968-05 | Partner with Unlimited Liability |